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authormidipix <writeonce@midipix.org>2019-02-17 19:23:15 -0500
committerLucio Andrés Illanes Albornoz <lucio@lucioillanes.de>2019-02-18 19:33:31 +0000
commitecf18bca8038f043deaca7992062a7aa6855a647 (patch)
treef556400541c221a3ac2d58b9e0f0fc22c3c247d1
parent1261c33b293c4364950672f2d2a7d0c6af2b503d (diff)
downloadmidipix_build-ecf18bca8038f043deaca7992062a7aa6855a647.tar.bz2
midipix_build-ecf18bca8038f043deaca7992062a7aa6855a647.tar.xz
john-1.8.0: use hidden visibility for optimization & simplicity (given no dso).
Signed-off-by: Lucio Andrés Illanes Albornoz <lucio@lucioillanes.de>
-rw-r--r--patches/john-1.8.0.local.patch83
1 files changed, 9 insertions, 74 deletions
diff --git a/patches/john-1.8.0.local.patch b/patches/john-1.8.0.local.patch
index 21999942..30773e44 100644
--- a/patches/john-1.8.0.local.patch
+++ b/patches/john-1.8.0.local.patch
@@ -1,68 +1,3 @@
-diff -ru a/src/DES_bs.c b/src/DES_bs.c
---- a/src/DES_bs.c 2012-07-14 09:36:44.000000000 -0400
-+++ b/src/DES_bs.c 2016-08-07 15:08:48.011369100 -0400
-@@ -52,7 +52,7 @@
- };
-
- #if DES_BS_ASM
--extern void DES_bs_init_asm(void);
-+extern void DES_INTERNAL_CALL DES_bs_init_asm(void);
- #endif
-
- void DES_bs_init(int LM, int cpt)
-diff -ru a/src/DES_bs.h b/src/DES_bs.h
---- a/src/DES_bs.h 2013-05-06 02:19:49.000000000 -0400
-+++ b/src/DES_bs.h 2016-08-07 15:09:17.512056400 -0400
-@@ -35,6 +35,16 @@
- #define DES_bs_vector ARCH_WORD
- #endif
-
-+#ifndef HAVE_INTERNAL_ATTR
-+#define HAVE_INTERNAL_ATTR 0
-+#endif
-+
-+#if HAVE_INTERNAL_ATTR
-+#define DES_INTERNAL_CALL __attribute__((visibility("internal")))
-+#else
-+#define DES_INTERNAL_CALL
-+#endif
-+
- /*
- * All bitslice DES parameters combined into one struct for more efficient
- * cache usage. Don't re-order unless you know what you're doing, as there
-@@ -112,7 +122,7 @@
- #else
- #define DES_bs_mt 0
- #define DES_bs_cpt 1
--extern DES_bs_combined DES_bs_all;
-+extern DES_INTERNAL_CALL DES_bs_combined DES_bs_all;
- #define for_each_t(n)
- #define init_t()
- #endif
-@@ -120,7 +130,7 @@
- /*
- * Initializes the internal structures.
- */
--extern void DES_bs_init(int LM, int cpt);
-+extern void DES_INTERNAL_CALL DES_bs_init(int LM, int cpt);
-
- /*
- * Sets a salt for DES_bs_crypt().
-@@ -139,12 +149,12 @@
- /*
- * Almost generic implementation: 24-bit salts, variable iteration count.
- */
--extern void DES_bs_crypt(int count, int keys_count);
-+extern void DES_INTERNAL_CALL DES_bs_crypt(int count, int keys_count);
-
- /*
- * A simplified special-case implementation: 12-bit salts, 25 iterations.
- */
--extern void DES_bs_crypt_25(int keys_count);
-+extern void DES_INTERNAL_CALL DES_bs_crypt_25(int keys_count);
-
- /*
- * Another special-case version: a non-zero IV, no salts, no iterations.
--- john-1.8.0/src/Makefile.orig 2013-05-29 23:21:25.000000000 +0000
+++ john-1.8.0/src/Makefile 2016-09-11 21:19:18.930129331 +0000
@@ -32,7 +32,7 @@
@@ -97,7 +32,7 @@ diff -ru a/src/DES_bs.h b/src/DES_bs.h
+ $(MAKE) $(PROJ) \
+ JOHN_OBJS="$(JOHN_OBJS) c3_fmt.o x86-64.o" \
+ CFLAGS_MAIN="$(CFLAGS) -DJOHN_AVX -DHAVE_CRYPT" \
-+ CFLAGS="$(CFLAGS) -mavx -DHAVE_CRYPT -DHAVE_INTERNAL_ATTR" \
++ CFLAGS="$(CFLAGS) -mavx -DHAVE_CRYPT -fvisibility=hidden" \
+ ASFLAGS="$(ASFLAGS) -mavx" \
+ LDFLAGS="$(LDFLAGS) -lcrypt"
+
@@ -105,15 +40,15 @@ diff -ru a/src/DES_bs.h b/src/DES_bs.h
+ $(LN) x86-64.h arch.h
+ $(MAKE) $(PROJ) \
+ JOHN_OBJS="$(JOHN_OBJS) c3_fmt.o x86-64.o" \
-+ CFLAGS="$(CFLAGS) -DHAVE_CRYPT -DHAVE_INTERNAL_ATTR" \
++ CFLAGS="$(CFLAGS) -DHAVE_CRYPT -fvisibility=hidden" \
+ LDFLAGS="$(LDFLAGS) -lcrypt"
+
+midipix-x86-avx:
+ $(LN) x86-sse.h arch.h
+ $(MAKE) $(PROJ) \
+ JOHN_OBJS="$(JOHN_OBJS) c3_fmt.o x86.o" \
-+ CFLAGS_MAIN="$(CFLAGS) -m32 -DJOHN_AVX -DHAVE_CRYPT -DHAVE_INTERNAL_ATTR -DUNDERSCORES" \
-+ CFLAGS="$(CFLAGS) -m32 -mavx -DHAVE_CRYPT -DHAVE_INTERNAL_ATTR -DUNDERSCORES" \
++ CFLAGS_MAIN="$(CFLAGS) -m32 -DJOHN_AVX -DHAVE_CRYPT -fvisibility=hidden -DUNDERSCORES" \
++ CFLAGS="$(CFLAGS) -m32 -mavx -DHAVE_CRYPT -fvisibility=hidden -DUNDERSCORES" \
+ ASFLAGS="$(ASFLAGS) -m32 -mavx -DUNDERSCORES" \
+ LDFLAGS="$(LDFLAGS) -m32 -lcrypt"
+
@@ -121,8 +56,8 @@ diff -ru a/src/DES_bs.h b/src/DES_bs.h
+ $(LN) x86-sse.h arch.h
+ $(MAKE) $(PROJ) \
+ JOHN_OBJS="$(JOHN_OBJS) c3_fmt.o x86.o" \
-+ CFLAGS_MAIN="$(CFLAGS) -m32 -DJOHN_XOP -DHAVE_CRYPT -DHAVE_INTERNAL_ATTR -DUNDERSCORES" \
-+ CFLAGS="$(CFLAGS) -m32 -mxop -DHAVE_CRYPT -DHAVE_INTERNAL_ATTR -DUNDERSCORES" \
++ CFLAGS_MAIN="$(CFLAGS) -m32 -DJOHN_XOP -DHAVE_CRYPT -fvisibility=hidden -DUNDERSCORES" \
++ CFLAGS="$(CFLAGS) -m32 -mxop -DHAVE_CRYPT -fvisibility=hidden -DUNDERSCORES" \
+ ASFLAGS="$(ASFLAGS) -m32 -mxop -DUNDERSCORES" \
+ LDFLAGS="$(LDFLAGS) -m32 -lcrypt"
+
@@ -130,7 +65,7 @@ diff -ru a/src/DES_bs.h b/src/DES_bs.h
+ $(LN) x86-sse.h arch.h
+ $(MAKE) $(PROJ) \
+ JOHN_OBJS="$(JOHN_OBJS) c3_fmt.o x86.o x86-sse.o" \
-+ CFLAGS="$(CFLAGS) -DHAVE_CRYPT -DHAVE_INTERNAL_ATTR -DUNDERSCORES" \
++ CFLAGS="$(CFLAGS) -DHAVE_CRYPT -fvisibility=hidden -DUNDERSCORES" \
+ ASFLAGS="$(ASFLAGS) -m32 -DUNDERSCORES" \
+ LDFLAGS="$(LDFLAGS) -lcrypt"
+
@@ -138,7 +73,7 @@ diff -ru a/src/DES_bs.h b/src/DES_bs.h
+ $(LN) x86-mmx.h arch.h
+ $(MAKE) $(PROJ) \
+ JOHN_OBJS="$(JOHN_OBJS) c3_fmt.o x86.o x86-mmx.o" \
-+ CFLAGS="$(CFLAGS) -DHAVE_CRYPT -DHAVE_INTERNAL_ATTR -DUNDERSCORES" \
++ CFLAGS="$(CFLAGS) -DHAVE_CRYPT -fvisibility=hidden -DUNDERSCORES" \
+ ASFLAGS="$(ASFLAGS) -m32 -DUNDERSCORES" \
+ LDFLAGS="$(LDFLAGS) -lcrypt"
+
@@ -146,7 +81,7 @@ diff -ru a/src/DES_bs.h b/src/DES_bs.h
+ $(LN) x86-any.h arch.h
+ $(MAKE) $(PROJ) \
+ JOHN_OBJS="$(JOHN_OBJS) c3_fmt.o x86.o" \
-+ CFLAGS="$(CFLAGS) -DHAVE_CRYPT -DHAVE_INTERNAL_ATTR -DUNDERSCORES" \
++ CFLAGS="$(CFLAGS) -DHAVE_CRYPT -fvisibility=hidden -DUNDERSCORES" \
+ ASFLAGS="$(ASFLAGS) -m32 -DUNDERSCORES" \
+ LDFLAGS="$(LDFLAGS) -lcrypt"
+